Hi all,I am trying to port solution from vs2005 to vs2008, every thing works well except the unit test. My solution containes C#, C++/clr (C++/CLI), and C++ native. I would like to test a C# project which has C++/clr dependency. My assembly is build from severals netmodule, some writtens in C#, some in C++/CLI.When I launch the test from Visual. I got an exception (see exception stack below).
Actually, if I use mstest and /noisolation, IT WORKS!I am not sure of understanding this magical argument. MSDN say : "Run tests within the MSTest.exe process. This choice improves test run speed but increases risk to the MSTest.exe process".(http://msdn.microsoft.com/en-us/library/ms182489.aspx)But in my case, there is not just a matter of speed! It affects the test process.So my question is:How can I avoid the noisolation argument and sucessfully pass my tests?Thanks for your replies!Error message:
Test method InScan.Infrastructure.Test.SSDPcbElementAlignerTest.AlignOutOfBoundsTest threw exception: System.TypeInitializationException: The type initializer for '<Module>' threw an exception. ---> <CrtImplementationDetails>.ModuleLoadException: The C++ module failed to load while attempting to initialize the default appdomain.
---> System.IO.FileNotFoundException: The system cannot find the file specified. (Exception from HRESULT: 0x80070002).stack trace:
System.Runtime.InteropServices.Marshal.ThrowExceptionForHRInternal(Int32
errorCode, IntPtr errorInfo)
DoCallBackInDefaultDomain(IntPtr function, Void* cookie) in
f:\dd\vctools\crt_bld\self_x86\crt\src\minternal.h: line 447
DoCallBackInDefaultDomain(IntPtr , Void* )
DefaultDomain.Initialize()
LanguageSupport.InitializeDefaultAppDomain(LanguageSupport* )
LanguageSupport._Initialize(LanguageSupport* )
LanguageSupport.Initialize(LanguageSupport* )
Actually, if I use mstest and /noisolation, IT WORKS!I am not sure of understanding this magical argument. MSDN say : "Run tests within the MSTest.exe process. This choice improves test run speed but increases risk to the MSTest.exe process".(http://msdn.microsoft.com/en-us/library/ms182489.aspx)But in my case, there is not just a matter of speed! It affects the test process.So my question is:How can I avoid the noisolation argument and sucessfully pass my tests?Thanks for your replies!Error message:
Test method InScan.Infrastructure.Test.SSDPcbElementAlignerTest.AlignOutOfBoundsTest threw exception: System.TypeInitializationException: The type initializer for '<Module>' threw an exception. ---> <CrtImplementationDetails>.ModuleLoadException: The C++ module failed to load while attempting to initialize the default appdomain.
---> System.IO.FileNotFoundException: The system cannot find the file specified. (Exception from HRESULT: 0x80070002).stack trace:
System.Runtime.InteropServices.Marshal.ThrowExceptionForHRInternal(Int32
errorCode, IntPtr errorInfo)
DoCallBackInDefaultDomain(IntPtr function, Void* cookie) in
f:\dd\vctools\crt_bld\self_x86\crt\src\minternal.h: line 447
DoCallBackInDefaultDomain(IntPtr , Void* )
DefaultDomain.Initialize()
LanguageSupport.InitializeDefaultAppDomain(LanguageSupport* )
LanguageSupport._Initialize(LanguageSupport* )
LanguageSupport.Initialize(LanguageSupport* )
应该是程序问题